*As of Jul 21, 8 PM local time.*
Dangerous Heat and Air Quality Concerns
Princeton, TX, is currently under the influence of severe heat and poor air quality. An Extreme Heat Warning is in effect, signaling dangerous conditions that require immediate caution. Simultaneously, an Air Quality Alert has been issued, indicating that pollution levels may pose health risks to sensitive groups. Residents should monitor local updates closely as these conditions persist.
Current conditions reflect the intensity of the heat. The air temperature stands at 95F, but the combination of heat and moisture makes it feel like 107F. The relative humidity is at 53%, with a dew point of 75F, creating an oppressively humid environment that hinders the body's ability to cool itself.
Winds are light at 5 mph with gusts up to 9 mph, and the sky remains clear.
Forecast for Tonight and Tomorrow
Tonight, skies will stay clear with a low near 81F. However, temperatures are expected to rise to around 83F overnight, keeping the heat index values as high as 107. Winds will shift to east southeast at 0 to 5 mph. Despite the drop in air temperature, the heat will not break significantly, maintaining hazardous conditions.
Tomorrow, the heat will intensify further. Expect sunny skies with a high near 101F. The heat index is forecast to reach as high as 111, making it feel significantly hotter than the actual air temperature. Northeast winds will pick up slightly, blowing at 5 to 10 mph. The chance of precipitation is minimal at 2%, ensuring dry but sweltering conditions.






